These are brand new camshafts made from a single piece of bar stock so the lobes are no longer pressed on like the OEM BMW camshafts are. These will take any spring pressure and rpm's without fear of the lobes moving on the cams. The cams are made by Dbilas Dynamic in Germany and available in 2 different grind options.
Road Stage I
Duration: : 256°
Peak timing: : 110
Valve lift: : 9,4
Lift at TDC: : 0,5
Valve timing: : 18/58 - 58/18
Sport Stage 2
Duration: : 266°
Peak timing: : 110
Valve lift: 10,0
Lift at TDC: : 0,7
Valve timing: : 23/63 - 63/23
